import java.net.InetSocketAddress;
import java.util.Set;

class MultiCastMessageLeaveTotal extends MulticastMessageTotal {
    public MultiCastMessageLeaveTotal(InetSocketAddress myAddress, int _clock) {
        super(myAddress,null,_clock);
    }
    public String toString() {
        return "(LeaveMessage from " + getSender() + ")";
    }
}